Simplest schmitt on EC

00:57:24

Since this is the topic of the last few days (thank kiani). This i believe would be the simplest way to implement it here, just a buffer with a positive feedback

Sorry if you've done this already an I've missed it... 

published 6 years ago

hurz

6 years ago

yes, and as you can see you have choosen 5.05ms propagation delay which is perfect for quick flashy circuits, but smoothes the edges. Change to 505us to see it sharper. Also a single gate stage does not have to much voltage gain , while two stages habe much more, the gain from stage to stage does multiply!

roops1967

6 years ago

Just noticed hurz you have done this already when you were showing kiani. LoL I should read through all the posts before I repeat!

roops1967

6 years ago

And that's why you got 2 NOT gates for the gain, I see

hurz

6 years ago

yes, and in the next stage of ideas it comes to the inverting schmitt which then need anyway a third NOT gate as oacillator, a single one does not provide enough gain. Thats why i always start with two 😜

roops1967

6 years ago

Always one step ahead hurz :)

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